diff --git a/cmake/external/xpu.cmake b/cmake/external/xpu.cmake
index 41b2907bbae4d5d352217dbc375bd62003e38d67..846f6d1b02d1a53abb6ea901e9093f6600c0fa43 100644
--- a/cmake/external/xpu.cmake
+++ b/cmake/external/xpu.cmake
@@ -49,6 +49,7 @@ else()
   SET(XPU_API_INC_DIR   "${XPU_SDK_ROOT}/XTDK/include/")
   SET(XPU_API_LIB "${XPU_SDK_ROOT}/XTDK/shlib/libxpuapi.so")
   SET(XPU_RT_LIB "${XPU_SDK_ROOT}/XTDK/runtime/shlib/libxpurt.so")
+  SET(XPU_LIB_DIR "${XPU_SDK_ROOT}/XTDK/shlib/")
 endif()
 
 INCLUDE_DIRECTORIES(${XPU_API_INC_DIR})